116929802500 has 135 divisors (see below), whose sum is σ = 297754135833. Its totient is φ = 40049184000.

The previous prime is 116929802471. The next prime is 116929802501. The reversal of 116929802500 is 5208929611.

The square root of 116929802500 is 341950.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 7 ways, for example, as 30954179844 + 85975622656 = 175938^2 + 293216^2 .

It is not an unprimeable number, because it can be changed into a prime (116929802501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 119682012 + ... + 119682988.

Almost surely, 2^116929802500 is an apocalyptic number.

116929802500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116929802500 is the 341950-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116929802500

116929802500 is an abundant number, since it is smaller than the sum of its proper divisors (180824333333).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116929802500 is an frugal number, since it uses more digits than its factorization.

116929802500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1992 (or 991 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 43.

The spelling of 116929802500 in words is "one hundred sixteen billion, nine hundred twenty-nine million, eight hundred two thousand, five hundred".